i965: Add support for saturating immediates.
authorMatt Turner <mattst88@gmail.com>
Sun, 21 Dec 2014 14:56:54 +0000 (06:56 -0800)
committerMatt Turner <mattst88@gmail.com>
Mon, 29 Dec 2014 18:08:18 +0000 (10:08 -0800)
commit7bc6e455e231076bfac6c678c375ea4aca94ebf0
tree020bcc025f5902d6a2a36ffba45ad0df4747bd8b
parent3978585bccf69ff8f607cad0de025ea91c418587
i965: Add support for saturating immediates.

I don't feel great about assert(!"unimplemented: ...") but these
cases do only seem possible under some currently impossible circumstances.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
src/mesa/drivers/dri/i965/brw_fs.cpp
src/mesa/drivers/dri/i965/brw_shader.cpp
src/mesa/drivers/dri/i965/brw_shader.h
src/mesa/drivers/dri/i965/brw_vec4.cpp